Follow the Data

A data driven blog

Link roundup

Gearing up into Christmas mode, so no proper write-up for these (interesting) links.

Personalized medicine is about data, not (just) drugs. Written by Thomas Goetz of The Decision Tree for Huffington Post. The Decision tree also has a nice post about why self-tracking isn’t just for geeks.

A Billion Little Experiments (PDF link). An eloquent essay/report about “good” and “bad” patients and doctors, compliance, and access to your own health data.

Latent Semantic Indexing worked well for NetFlix, but not for dating. MIT Technology Review writes about how the algorithms used to match people at Match.com (based on latent semantic indexing / SVD) are close to worthless. A bit lightweight, but a fun read.

A podcast about data mining in the mobile world. Featuring Deborah Estrin and Tom Mitchell.  Mitchell just recently wrote an article in Science about how data mining is changing: Mining Our Reality (subscription needed). The take-home message (or one of them) is that data mining is becoming much more real-time oriented. Data are increasingly being analyzed on the fly and used to make quick decisions.

How Zeo, the sleep optimizer, actually works. I mentioned Zeo in a blog post in August.

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